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CITY

Mililani Mauka

Hawaii · 21,278 residents · 3.994 sq mi
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The short version

Mililani Mauka is significantly wealthier than the US average, with a median household income of $138,942. Population has declined 3% since 2023. 52% of adults hold a bachelor's degree or higher, well above the national rate of 36%. Median home value is $988,100. Poverty is rare here, at 3.3% of residents. It ranks in the top 5% of US cities for household income.

At a glance
Wealthier
above the US median
US median: $82,259
Mid-age
median age 38.7
US median: 38.9
More educated
52% hold a bachelor's degree
US average: 36%
Stable housing
home values roughly flat, inflation adjusted
US median home: $376,019
Section 01

Population & growth

21,278
−3%since 2023
from 21,967 in 2023
2010 – 2024
5,327 / sq mi
−3%since 2023
from 5,500 / sq mi in 2023
US average: 281
38.7
+2%since 2023
from 38.1 in 2023
US average: 38.9
Population, 20102024
20K20K21K22K22K201020202024Mililani Mauka
202421K
201020202024
Age distribution, 2024
Under 54.3%(905)
US avg: 5.6%
5 to 97.4%(1,585)
US avg: 6%
10 to 148%(1,703)
US avg: 6.4%
15 to 196.6%(1,402)
US avg: 6.6%
20 to 246.8%(1,440)
US avg: 6.5%
25 to 3412.1%(2,570)
US avg: 13.7%
35 to 4412.8%(2,716)
US avg: 13.2%
45 to 5413.6%(2,902)
US avg: 12.2%
55 to 6417.2%(3,659)
US avg: 12.7%
65 to 746.3%(1,337)
US avg: 10.2%
75 to 844%(856)
US avg: 5.1%
85 and over1%(203)
US avg: 1.9%
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Section 02

Income & economy

$138,942
−3%inflation adjusted, since 2023
from $139,564 in 2023
US average: $82,259
2010 – 2024
$57,346
+6%since 2023
from $54,330 in 2023
US average: $44,673
Households earning $100K+
76.5%
−1.0 ptssince 2023
from 77.5% in 2023
US average: 53.3%
3.3%
+0.1 ptssince 2023
from 3.3% in 2023
US average: 12.5%
0.378
+4%since 2023
from 0.364 in 2023
US average: 0.476
Workforce by industry, 2024
Information8.4%
US avg: 10.8%
Other services7.4%
US avg: 6.7%
Finance & insurance6.5%
US avg: 5.9%
Professional, scientific, technical5.5%
US avg: 5.1%
Public administration5.4%
US avg: 4.8%
Wholesale trade5.3%
US avg: 6.9%
Retail trade4.7%
US avg: 9.9%
Transportation & warehousing3.1%
US avg: 2.2%
Arts, entertainment, food1.1%
US avg: 1.9%
Education & health services1%
US avg: 0.9%
Agriculture, forestry, fishing0.4%
US avg: 1.6%
Construction0.4%
US avg: 1.2%
Manufacturing0%
US avg: 0.4%
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Section 03

Housing

$988,100
+6%inflation adjusted, since 2023
from $901,800 in 2023
US average: $376,019
2010 – 2024
$2,350
−4%inflation adjusted, since 2023
from $2,389 in 2023
US average: $1,442
74.9%
−1.9 ptssince 2023
from 76.8% in 2023
25.1% rent
2.9%
−0.4 ptssince 2023
from 3.2% in 2023
US average: 10.0%
27.1%
−1.3 ptssince 2023
from 28.3% in 2023
US average: 22.9%
51.4%
−7.5 ptssince 2023
from 58.9% in 2023
US average: 47.4%
7.1
+10%since 2023
from 6.5 in 2023
2010 – 2024
Our index: median home value divided by median household income. Lower is more affordable.
49
Our index, 0 to 100. Higher means faster recent growth in incomes, home values, and college degrees.
RELATED:See current rent listings in Mililani Mauka on RentDataNow
Section 04

Race & ethnicity

2023
White, non-Hispanic12.7%(2,789)
Black1.9%(410)
Hispanic / Latino9.3%(2,048)
Asian49.4%(10,859)
Other26.7%(5,861)
2024
White, non-Hispanic13.1%(2,785)
Black2.5%(524)
Hispanic / Latino9.7%(2,061)
Asian47.2%(10,040)
Other27.6%(5,868)
84
+2%since 2023
from 82 in 2023
2011 – 2024
Our index, 0 to 100. Higher means a more even mix of racial and ethnic groups.
Section 04 · Origins

Detailed origins & ancestry

Hispanic origin
Mexican3%(640)
Puerto Rican2.4%(508)
Spaniard1.3%(267)
Dominican0.6%(134)
Peruvian0.1%(28)
Salvadoran0.1%(12)
Uruguayan0%(10)
Cuban0%(6)
Asian origin
Japanese24.5%(5,223)
Filipino9.5%(2,025)
Chinese3.2%(676)
Korean1.8%(374)
Okinawan0.4%(94)
Vietnamese0.3%(54)
Pakistani0.2%(53)
Laotian0.1%(17)
Pacific Islander origin
Native Hawaiian16.8%(3,583)
Chamorro1.7%(364)
Samoan1.2%(263)
Tongan0.2%(50)
Marshallese0.2%(37)
Guamanian0.1%(15)
Ancestry
English5.3%(1,118)
German4.8%(1,031)
Irish4.4%(940)
Portuguese2.1%(456)
Italian1.8%(374)
American1.1%(243)
Russian0.9%(194)
Norwegian0.8%(175)
Polish0.7%(155)
Swedish0.7%(143)
Arab0.6%(124)
+ 20 more ancestry groups with data
Lebanese0.6%(124)
French0.5%(106)
Scotch-Irish0.4%(90)
Scottish0.4%(75)
Dutch0.3%(72)
West Indian0.3%(72)
British0.3%(61)
Danish0.3%(60)
Canadian0.2%(49)
Haitian0.2%(41)
Australian0.1%(31)
Jamaican0.1%(31)
Lithuanian0.1%(22)
Nigerian0.1%(22)
Hungarian0.1%(12)
Austrian0.1%(11)
Czech0%(9)
Swiss0%(8)
RANKED:Largest Japanese population · Largest Native Hawaiian population · Largest Filipino population · Largest English population · Largest German population
Section 05

Education

51.5%
+2.6 ptssince 2023
from 48.9% in 2023
US average: 35.6%
High school or higher
98.4%
+0.1 ptssince 2023
from 98.3% in 2023
US average: 89.6%
16.5%
+0.4 ptssince 2023
from 16.1% in 2023
US average: 14.0%
Section 06

Commute & transportation

29.0 min
−1%since 2023
from 29.4 min in 2023
US average: 26.5
76.8%
+0.4 ptssince 2023
from 76.4% in 2023
US average: 68.9%
10.2%
−1.5 ptssince 2023
from 11.7% in 2023
US average: 8.5%
1.2%
Unchangedsince 2023
from 1.3% in 2023
US average: 3.2%
10.3%
+1.0 ptssince 2023
from 9.4% in 2023
US average: 15.0%
0.3%
Unchangedsince 2023
from 0.4% in 2023
US average: 2.4%
0.5%
Unchangedsince 2023
from 0.5% in 2023
US average: 0.4%
3.0%
+1.2 ptssince 2023
from 1.8% in 2023
US average: 8.3%
Section 07

Work & employment

2.3%
+0.1 ptssince 2023
from 2.2% in 2023
US average: 5.2%
72.1%
−0.8 ptssince 2023
from 72.9% in 2023
US average: 63.5%
17.9%
+1.3 ptssince 2023
from 16.6% in 2023
US average: 13.1%
48.2%
+1.0 ptssince 2023
from 47.2% in 2023
US average: 42.5%
Section 08

People & community

49.7%
−0.9 ptssince 2023
from 50.6% in 2023
50.3%
+0.9 ptssince 2023
from 49.4% in 2023
9.0%
−0.5 ptssince 2023
from 9.5% in 2023
US average: 14.1%
9.3%
Unchangedsince 2023
from 9.3% in 2023
US average: 6.2%
8.1%
+0.4 ptssince 2023
from 7.7% in 2023
US average: 13.3%
1.8%
+0.1 ptssince 2023
from 1.7% in 2023
US average: 8.4%
97.2%
+0.1 ptssince 2023
from 97.1% in 2023
US average: 91.0%
87.6%
−0.5 ptssince 2023
from 88.0% in 2023
US average: 77.7%
1.0%
+0.1 ptssince 2023
from 0.9% in 2023
US average: 13.6%
Marital status
Men 15+
Never married29.5%(2,475)
Married63.7%(5,339)
Widowed1.4%(117)
Divorced5.4%(452)
Women 15+
Never married26.8%(2,336)
Married58.4%(5,085)
Widowed6.1%(528)
Divorced8.7%(753)
SHARE WITHIN EACH SEX · POPULATION 15 AND OVER · 2024
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Frequently asked

How many people live in Mililani Mauka, Hawaii?

Mililani Mauka, Hawaii has about 21,278 residents according to the 2024 American Community Survey.

What is the median household income in Mililani Mauka, Hawaii?

The typical household in Mililani Mauka, Hawaii earns about $138,942 a year. Half of households make more than that, and half make less.

Is Mililani Mauka, Hawaii expensive?

In Mililani Mauka, Hawaii, the median home is worth about $988,100, and the typical rent is about $2,350 a month.

How educated are people in Mililani Mauka, Hawaii?

About 51.5% of adults age 25 and over in Mililani Mauka, Hawaii hold a bachelor's degree or higher.

What is the poverty rate in Mililani Mauka, Hawaii?

About 3.3% of people in Mililani Mauka, Hawaii live below the federal poverty line.

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DATA: US CENSUS BUREAU ACS 5-YEAR + DECENNIAL CENSUS · UPDATED 2024

How we source and harmonize this data →

Mililani Mauka, Hawaii: demographics, income & housing data · CensusEasy